baber/WOPTO huggingface dataset:
Patent JP-2005341258-A (JP)
Title: Equalizing processor corresponding to multi-level modulation, received signal processing system, receiver and equalizing processing method corresponding to multi-level modulation
Inventor: YUI TOMOHIRO
IPC: H03M13/45
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equalizing processor corresponding to a multi-level modulation which decreases throughout of equalizing processing while improving a bit error rate characteristic and to provide a received signal processing system, a receiver and an equalizing processing method corresponding to the multi-level modulation.  <P>SOLUTION: The equalizing processor 6 corresponding to a multi-level modulation includes phase rotation parts 601-604, equalizing processing parts 611-614, and a soft decision value unit 620. The phase rotation parts 601-604 phase rotates signals Sr1-Sr4. The signals Sr1-Sr4 are converted into digital base band signals, and are signals which made received signal Sr having the amount of information of 1 bit per one system for the amount of information "3" per one symbol. The signals Sr1-Sr4 are equalizing processed in the equalizing processing parts 611-614, and temporary soft decision values Spd1-Spd4 are outputted. Soft decision values Ssd is determined in soft decision value determining unit 620 based on the temporary soft decision values Spd1-Spd4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335310-A (JP)
Title: Laminated polyester film for bending packaging
Inventor: IMAI KAZUMOTO
IPC: B29L9/00
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film for bending packaging having characteristics bent like paper especially noticing easy bending properties and twist fixing properties and having strength, heat resistance, moistureproof properties, transparency, aroma retention and the like being the excellent characteristics of a polyester film.  <P>SOLUTION: The laminated polyester film for bending packaging is a biaxially stretched polyester film having at least a three-layered constitution comprising a mixture of at least one kind of crystalline polyester resin with a glass transition temperature of 60°C or above and at least one kind of a non-crystalline polyester resin with a glass transition temperature of 60°C or above. Each of both outer layers is a layer comprising a resin mixture having crystallinity showing the highest temperature among fusion peaks appearing in a differential scanning calorimeter (DSC) curve but characterized in that the difference between a fusion peak temperature and the inflection point temperature of a base line is 30°C or above. A layer comprising a resin mixture not substantially crystalline is provided as an inner layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334490-A (JP)
Title: Pachinko game machine
Inventor: OKUDA HIROKI
IPC: A63F7/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine which enables the flexible circular motion of the mobile objects by using a drive source with a smaller installation space, made up of a combination of the electric magnets and the permanent magnets.  <P>SOLUTION: When four mobile objects 5 are pivoted on the cabinet 11, the magnetic action of each pair of electric magnets 33 and 34 disposed on a support plate 31 works on the permanent magnet 22 provided on each of the mobile objects 5 so that the four pairs of electric magnets 33 and 34 disposed on the support plate 31 respectively face the permanent magnets 22 provided separately on the four mobile objects 5. Moreover, with the mobile objects 5 erected, the permanent magnets 22 provided on the mobile objects 5 are all positioned to be equal in the shortest distance from the respective pairs of electric magnets 33 and 34 provided on the support plate 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339458-A (JP)
Title: Card acceptance storage device
Inventor: FUKATSU KUNIO
IPC: G06K17/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceptance storage device of a card which can be compactly constituted by storing a long conveyance path in a narrow space without generating card deformation and card jamming due to card bending in the case of collectively accepting a plurality of kinds of cards, discriminating their kinds and storing them by kinds.  <P>SOLUTION: The device is constituted so as to collectively accept the plurality of kinds of cards P by a first processing part 2 which performs linear conveyance, to discriminate the kinds of each card P by a second processing part 2 having a linear conveyance means 18 which forms a predetermined angle in reverse direction of the conveyance direction of the first processing part 2 after this acceptance, so that the cards P are stored in a card storage means 26 by kinds and thus, it is compactly constituted by storing the long conveyance path in the narrow space without generating card deformation and card jamming due to card bending.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347820-A (JP)
Title: Recorder/reproducer, its control method, and remote controller
Inventor: SATO SHOJIRO
IPC: G06F13/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder/reproducer which is controlled to operate stably using a single remote controller by providing an exclusive use operation mode in both the body and the peripheral apparatus, and also to provide the remote controller.  <P>SOLUTION: The remote controller 6 comprises: keys for exclusive use in a first mode; keys being used in both first and second modes; a key 63 for altering the control mode from the first mode to the second mode; a section 7 for emitting light from a code in response to depression of the exclusive use key or the key for both modes; and a section 8 for controlling the light emitting section to transmit a continuous code meaning the key code of a depressed key and continuous depression when the exclusive use key or the key for both modes is depressed continuously in the first mode, and to transmit only the key code of the exclusive use key when the exclusive use key is depressed continuously in the second mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346457-A (JP)
Title: Process management method and image-forming apparatus
Inventor: SHIODA NORIYUKI
IPC: G06F9/32
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the degree of flexibility in processing in a user process by performing an access to an arbitrary address, an access to a status register or the like, execution or the like of a privileged instruction as needed while allowing the protective function of a UNIX(R)-based OS to remain.  <P>SOLUTION: The process management method on an OS, having a kernel mode and a user mode of different execution rights has a process for receiving the transition request from the user process to the user system mode; and a process for changing an execution mode to the user process to a kernel mode in response to the transition request. And the process management method on an OS, having the kernel mode and the user mode of different execution rights has a process for receiving the transition request from the user process to a control register enable mode, and a process for making direct access to a control register by the user process permitted in response to the transition request.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353654-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: ONO KENICHI
IPC: H01S5/30
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device that is of high output and highly efficient and can suppress an increase in element resistance or differential resistance element due to discontinuity of a band even if a p-type layer is added with low diffusion, so as to establish an optional device characteristic, and to provide its manufacturing method.  <P>SOLUTION: In the semiconductor laser device, an n-type clad layer 5, an active layer 4 and a p-type clad layer 3 that are made of a group III-V compound semiconductor respectively are formed above a substrate 7 made of an n-type GaAs, and a cap layer 1 made of a p-type GaAs is formed on the p-type clad layer 3 with a p-type band discontinuity mitigation layer 2 made of a group III-V compound semiconductor in-between. The p-type clad layer 3, the p-type band discontinuity mitigation layer 2 and the p-type cap layer 1 are added with a p-type impurity lower in diffusion than Zn, e.g. Mg, and the p-type band discontinuity mitigation layer 2 has a p-type impurity concentration of 2.5×10<SP>18</SP>cm<SP>-3</SP>or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351509-A (JP)
Title: Air conditioner
Inventor: SHIMIZU YOSHIHIRO
IPC: A61M15/02
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner releasing disease inhibiting particles for inhibiting disease development for a user develops a predetermined disease.  <P>SOLUTION: This air conditioner comprises an ion generator 18 releasing positive ion and negative ion for inhibiting the development of allergy disease, a voice processing part 12 for detecting user's voice such as coughing and sneezing, and outputting a voice detection signal, and an ion generator control part 14 for controlling the ion generator 18. The ion generator control part 14 controls the ion generator 18 to generate positive ion and negative ion when the voice detection signal is input from the voice processing part 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353734-A (JP)
Title: Terminal box for solar cell module
Inventor: TOUKOSONO MAKOTO
IPC: H01L31/042
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal box for solar cell module whose workability is improved and electric reliability is secured.  <P>SOLUTION: Leads 40 connected to both electrodes of the solar cell module are projected upward through openings 14 made on a substrate 11, and are extended downward in folding shapes. Thus, the leads can be inserted into a temporary holding hole 34 formed in a terminal board 30 from above. An insulating protector 25 integrated with the substrate 11 is arranged and the insulating protector 25 is disposed to cross below the temporary holding hole 34 of the terminal board 30. Thus, electric reliability can be secured by disposing the insulating protection part 25 between terminals of the leads 40 and a rear side of the solar cell module.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352062-A (JP)
Title: Microlens and exposure device
Inventor: YONETANI NOBORU
IPC: G02B5/00
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microlens capable of maintaining a stray light suppression function for ultraviolet laser beams for a long time, and to provide an exposure device using the microlens.  <P>SOLUTION: A light shielding film having a light resistance for ultraviolet laser beams is formed on a surrounding part of the lens. It is characterized by above-mentioned light shielding film consisting of chromium. Furthermore, the light shielding film is made by laminating a reflection preventive film of preventing reflection of the ultraviolet laser beams and an absorptive film of absorbing the ultraviolet laser beams.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351192-A (JP)
Title: Combustion chamber for direct injection diesel engine
Inventor: KIN TEIKEN
IPC: F02B23/06
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To make fuel injected from a fuel injection nozzle efficiently diffuse inside a cavity of a piston top part in a combustion chamber of a direct injection diesel engine.  <P>SOLUTION: The cavity 3 is opened on a top face of a piston 2 in the direct fuel injection diesel engine. A projected part 4 formed at a bottom center part of the cavity 3 is facing to a fuel injection nozzle 5 equipped with a plurality of injection holes. A fuel collision part 6 at a top face of the projected part 4 comprises a plurality of protruding parts extending to the radial direction and a plurality of fuel guiding parts separated by the protruding parts in the circumferential direction. When the piston 2 is in the vicinity of a top dead center, the fuel injected from each injection hole of the fuel injection nozzle 5 collides against each fuel guiding part of the fuel collision part 6 to be guided to the radial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353957-A (JP)
Title: Refrigerating unit for electronic device cooling
Inventor: TANAKA SABURO
IPC: G01T7/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating unit for an electronic device which has a temperature stabilizing performance with low noise as a device cooling a SQUID element sensitive to temperature change and a radiation sensing element or the like.  <P>SOLUTION: The device is the refrigerating unit for the electronic device which can stabilize temperature with low noise using infrared rays as a heat source, comprises a halogen lamp 2 for infrared rays generation, is constituted in such that the rays can irradiate a heat transferring rod 10 in a freezer with a quarts fiber 3 and a quarts rod 5 from an exterior of a freezer 6, and has a structure which does not use an ohmic-resistance heater which may become a noise source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000951-A (JP)
Title: Molding device
Inventor: NARUSE MITSUHIRO
IPC: B21D5/08
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding device manufacturing moldings of various shapes and sizes with L-shaped cross sections with high dimensional accuracy.  <P>SOLUTION: This molding device 1 is provided with: a bending position holding part 2 having a mechanism for adjusting and holding the width direction end position of a long-sized material 9 to correspond to the bending position of a long side of L-shape; a bending part 3 having three pairs of bending rollers different in roller gradient from one another, sequentially from the small roller gradient and bending the material 9 in the bending position to perform L-shaped bending; a cutting part 4 having a mechanism for cutting the side to be the short side of the L-shaped material 9 into a predetermined dimension; a roller bending mechanism part 6 for performing roller bending of circular arc shape to an L-shaped long-sized material 19 obtained up to the cutting part 4; a control panel 8 having a function of setting the production number of seal fins for a steam turbine produced by the molding device 1 and controlling the cut length, an automatic operating function, and the like; and various kinds of auxiliary apparatuses required for various control and automatic operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005176295-A (JP)
Title: Load distribution method in general packet radio service network and call setting method using it
Inventor: RHEE EUN JUN
IPC: H04W88/16
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load distribution method for gateway supporting nodes reducing load concentration with respect to a specific gateway supporting node, and reducing the probability of a session setting failure caused by increase in traffic, in a general packet radio service (GPRS) network.  <P>SOLUTION: By selecting a packet gateway supporting node whose number of set sessions is the smallest out of a plurality of packet gateway supporting nodes corresponding to an access point name comprised in an activate PDP context request message transmitted from a mobile node, and by making a session setting request, when session setting is performed in a packet exchange supporting node linked to the mobile node, a load concentration phenomenon to the specific packet gateway supporting node is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013728-A (JP)
Title: Catheter with block-overriding system
Inventor: KULESSA SIGMUND
IPC: A61M1/00
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter of a shunt system for reducing the necessity of re-restoration and/or replacement, by minimizing or eliminating risk of blocking up a hole of the catheter.  <P>SOLUTION: This catheter has a plurality of fluid inlet ports formed, so as to communicate with a lumen of the catheter. One or a plurality of fluid inlet ports include a fluid impermeable barrier extending over the ports. In a suitable embodiment, a series of conductor members are incorporated into a wall part of the catheter, and the respective barriers are connected to a control unit. When the catheter is blocked up, an external motive power source uninvasively operates the control unit, and sends an electric current, so as to remove one or a plurality of barriers by melting or the other method, and thereby, can make fluid flow again in the catheter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006007858-A (JP)
Title: Hydraulic power steering system
Inventor: IWANO HIROKI
IPC: B62D5/10
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power steering system capable of stabilizing a stream of an operating fluid in relieving pressure to prevent the occurrence of flow sound made by the rapid stream.  <P>SOLUTION: This hydraulic power steering system is provided with a rack shaft 4 meshed with a pinion shaft rotated interlocked with the rotating operation of a steering wheel; a power cylinder through which the rack shaft is inserted; a power piston 9 stuck onto the rack shaft to partition the inside of the power cylinder into two hydraulic chambers 10, 11; two hydraulic pipes 12, 13 connected to the power cylinder to independently supply and discharge the operating fluid to and from the two hydraulic chambers 10, 11; and a plurality of communicating grooves 23 formed in a circumferential direction of the inner peripheral surface of the power cylinder to communicate the two hydraulic chambers 10, 11 near the stroke end of the power piston. The communicating grooves 23 are formed to gradually expand toward the side of the hydraulic pipes 12, 13 from the side of the power piston 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005102147-A (JP)
Title: Electronic control apparatus
Inventor: ITABASHI TORU
IPC: H03K17/693
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic controller for achieving miniaturization and cost reduction.  <P>SOLUTION: The electronic controller 40 includes three high-side driving type driver ICs 41-43 to drive solenoids L1-L5. Each one of the ICs 41-43 applies stepped-up voltage, higher than a power source voltage VB, to the gates of N channel MOSFETs for driving loads (1, 2 by IC 41, 3, 4 by IC 42, and 5 by IC 43) in response to a command signal from a microcomputer 7, so that the FETs are turned on. The controller 40 supplies the stepped-up voltage, generated in the charge pump circuit 44 of the IC 41, to other ICs 42, 43 without using only in the IC 41. The ICs 42, 43 respectively turn on the FETs 3, 4 or 5 through the use of the stepped-up voltage from the IC 41. Components 24, 27 for suppressing noise generation are arranged in the neighborhood of a power source terminal Td only concerning the IC 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006007490-A (JP)
Title: Film excellent in printability
Inventor: HASHIMOTO AKIYO
IPC: B32B27/32
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film reduced in the lowering of a corona treatment effect with the elapse of time even in a flexible film made of a polypropylene resin and excellent in aqueous ink printability.  <P>SOLUTION: In this film, an ethylene-propylene copolymer of which the molecular weight distribution is 4.5 or below as weight average molecular weight (Mw)/number average molecular weight (Mn) or an ethylene-propylene-butene terpolymer is laminated as a surface layer. After the film is formed, corona treatment is applied to the film to form a film with a thickness of 100 μm or below of which the surface tension three days after corona treatment is 80% or above of that immediately after corona treatment. The extract of this film obtained after the film is immersed in diethyl ether for two days is set to 3,000 ppm or below.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009188-A (JP)
Title: Felt for papermaking
Inventor: ITO YOSHIAKI
IPC: D21F7/08
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a felt for papermaking scarcely causing crush even in high speed papermaking machine driving, having rapid papermaking stability and rich in durability and having good surface smoothness after starting the use.  <P>SOLUTION: The felt for papermaking is obtained by providing a bat fiber layer composed of short fiber having at least three layer structure consisting of a first layer which is an outermost layer, a second layer contacting with the outermost layer and a third layer contacting with the second layer on a wet paper side of a substrate, and the average short fiber fineness of bat fiber of each bat layer is as follows: The fineness of first layer is 0.5 to 6 dtex, preferably 1-3 dtex and the fineness of the second layer is 1.5-15 dtex, preferably 3-10 dtex and the fineness of the second layer is coarser than that of the first layer and the fineness of the third layer is 6-30 dtex, preferably 10-15 dtex and the fineness of the third layer is coarser than that of the second layer. When the bat fiber is a polyamide fiber, absolute viscosity of the sulfuric acid solution viscosity (0.25g/50 ml in JIS first class 95% sulfuric acid) of the polyamide fiber at 25°C is preferably 60-70 mPa×S in the case of bat fiber in the first layer and preferably ≥80 mPa×S in bat fibers in the cases of the second layer and the third layer. Although bat fibers in the second and third layers are passed through a substrate while bat fibers in the second and the third layers mutually interlaces, it is preferable that the bat fiber in the first layer is kept in a state which is not passed through the substrate while interlacing with the second layer and the third layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016423-A (JP)
Title: Polyester resin composition and film
Inventor: OKUMURA MITSUO
IPC: C08K5/5333
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester resin composition and film each exhibiting excellent wax dispersibility and having all of contents-taking out property, the moldability and processability and the taste and flavor-retaining properties and suitably in fields in which contents-taking out properties are required, particularly for food packaging, etc.  <P>SOLUTION: The polyester resin composition comprises a titanium compound in an amount of 0.5-50 ppm in terms of titanium atom, a phosphorus compound in an amount of 0.1-100 ppm in terms of phosphorus atom, with the proviso that the ratio of titanium atom to phosphorus atom satisfies formula (1): 0.01≤Ti/P≤10 (wherein Ti and P are concentrations (ppm) of titanium metal element and phosphorus metal element in the polyester, respectively) and further comprises 0.1-20 wt.% wax composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI